30135518

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 53450496

約数和(自身を除く): 23314978

約数列:

[1, 2, 7, 14, 43, 86, 113, 226, 301, 443, 602, 791, 886, 1582, 3101, 4859, 6202, 9718, 19049, 34013, 38098, 50059, 68026, 100118, 133343, 266686, 350413, 700826, 2152537, 4305074, 15067759, 30135518]

約数ペア:

[(1, 30135518), (2, 15067759), (7, 4305074), (14, 2152537), (43, 700826), (86, 350413), (113, 266686), (226, 133343), (301, 100118), (443, 68026), (602, 50059), (791, 38098), (886, 34013), (1582, 19049), (3101, 9718), (4859, 6202)]